APA način citiranja (7. izdanje)
Showers, K. B. (2005). Imperial gullies: Soil erosion and conservation in Lesotho. Ohio University Press.
Čikaški stil citiranja (17. izdanje)
Showers, Kate Barger. Imperial Gullies: Soil Erosion and Conservation in Lesotho. Athens: Ohio University Press, 2005.
MLA način citiranja (9. izdanje)
Showers, Kate Barger. Imperial Gullies: Soil Erosion and Conservation in Lesotho. Ohio University Press, 2005.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.